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<tr><td width="10%" align="left" valign="top"><a href="tutorial-inheritance.html" accesskey="P">后退</a></td><td width="10%" align="left" valign="top"><a href="tutorial-advanced.html">快退</a></td><td width="60%" align="center" valign="bottom">章3. 高级特性</td><td width="10%" align="right" valign="top"><a href="tutorial-advanced.html">快进</a></td><td width="10%" align="right" valign="top"><a href="sql.html" accesskey="N">前进</a></td></tr>
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<div class="SECT1"><h1 class="SECT1"><a name="TUTORIAL-CONCLUSION">3.6. 结论</a></h1>
<p>PostgreSQL 有许多这份教程里没有谈到的特性，因为这份教程主要是面向新 SQL 用户的。这些特性在本书剩余部分将有更详细的介绍。</p>
<p>如果你觉得自己需要更多介绍材料，请访问 PostgreSQL <a href="http://www.postgresql.org" target="_top">网站</a>获取更多资源的连接。</p>
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